CN110332013B - KJ1132 coal mine transportation safety management system and test method thereof - Google Patents
KJ1132 coal mine transportation safety management system and test method thereof Download PDFInfo
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- CN110332013B CN110332013B CN201910657624.3A CN201910657624A CN110332013B CN 110332013 B CN110332013 B CN 110332013B CN 201910657624 A CN201910657624 A CN 201910657624A CN 110332013 B CN110332013 B CN 110332013B
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/02—Transport of mined mineral in galleries
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
Abstract
The invention discloses a KJ1132 coal mine transportation safety management system which comprises the following steps that the rubber-tyred vehicle management system plays roles in protecting a diesel locomotive, displaying a locomotive reversing image, recording a running vehicle and controlling the diesel locomotive, the inclined roadway transportation management system plays roles in identifying face information, analyzing and controlling information recording and alarming, and the information issuing system issues coal mine underground information, displays the issued information and gives broadcast voice prompt. According to the KJ1132 coal mine transportation safety management system and the implementation method thereof, when the KJ1132 coal mine transportation safety management system is used, a transportation manager and an operator are identified through face identification, alarm warning can be timely sent out when the manager and the operator do not accord with each other and have transportation problems, the situation that any outsider controls the management transportation process to cause transportation damage is avoided, the continuous transportation of a coal mine is safer and more effective, potential safety hazards in the coal mine transportation process are reduced, and the efficiency of coal mine transportation is improved.
Description
Technical Field
The invention relates to the technical field of coal mine transportation management, in particular to a KJ1132 coal mine transportation safety management system and a test method thereof.
Background
When the colliery is transported, in order to improve colliery transportation's security and validity, need carry out colliery transportation safety control system and carry out independent application design for the colliery reduces working error when being transported, avoids the colliery inconvenient in management when the transportation, and the procedure is disorderly, leads to final transportation to appear mixed and disorderly, the problem of mutual hindrance, through colliery transportation safety control system's application, improves colliery and lasts speed and efficiency in the transportation.
However, the existing coal mine transportation safety management system is not enough in use functionality when in use, cannot effectively indicate and label the methane concentration when in work and use, does not give an audible and visual alarm when the system transportation exceeds the speed limit, is easily controlled and used by external personnel directly, has use limitation, is inconvenient in issuing and feedback transmission of driving defense information, easily causes transportation obstacle of safety management of system use when in long-term work, and influences effective safety management of transportation. Aiming at the problems, innovative design is urgently needed on the basis of the original coal mine transportation safety management system.
Disclosure of Invention
The invention aims to provide a KJ1132 coal mine transportation safety management system and a test method thereof, and aims to solve the problems that the existing coal mine transportation safety management system is insufficient in use functionality, cannot effectively indicate and label methane concentration during working and use, cannot give an audible and visual alarm when the system transportation overspeed exceeds the limit, is easily controlled and used by external personnel directly, has use limitation, is inconvenient to issue and feed back defense information during driving, easily causes transportation obstacles in safety management of system use during long-term working, and affects effective safety management of transportation.
In order to achieve the purpose, the invention provides the following technical scheme: a KJ1132 coal mine transportation safety management system comprises the following modules:
the rubber-tyred vehicle management system plays a role in protecting a diesel locomotive, displaying locomotive reversing images, recording driving and controlling the diesel locomotive, and consists of a ZBC12 mining diesel locomotive protection device, a ZDY12 mining locomotive reversing image device, a ZCJ24 mining explosion-proof and intrinsic safety type driving recorder and a KDPK166 mining explosion-proof electric injection diesel locomotive control device;
the inclined roadway transportation management system plays roles of face information identification, information recording analysis control and alarm, and consists of six parts, namely an FHR mining explosion-proof face identification terminal, a KJD explosion-proof and intrinsic safety computer, an LBY hard disk video recorder, an KXJ127 mining explosion-proof and intrinsic safety signal control box, a KXB24/127 mining intrinsic safety audible and visual alarm and a KBA127 mining explosion-proof network camera;
the information issuing system issues underground coal mine information, displays the issued information and gives broadcast voice prompt, and comprises a KJ1055 underground coal mine information issuing system, a PJ127B mining explosion-proof and intrinsic safety type LED display screen, a ZB-127Z mining broadcasting device host and a KXY127 mining explosion-proof and intrinsic safety type sound box.
Preferably, the coal mine transportation safety management system is suitable for working environment temperature of 0 to + 40 ℃, relative humidity of ambient air of no more than 95% (+25 ℃), atmospheric pressure of 80 to 106kPa, mines with methane-coal dust explosive mixtures, mines without destructive insulating corrosive gas and occasions without direct dripping and sprinkling, power supply voltage under power supply conditions is 24 to 127V, and maximum working current is less than or equal to 3A.
Preferably, the ZBC12 mining diesel locomotive protection device comprises a ZBC12-Z mining diesel locomotive protection device host, a ZBC12-C methane transmitter, a ZBC12-X mining diesel locomotive protection device display and a ZBC12-Y mining intrinsic safety type infrared remote controller.
Preferably, the ZDY12 mining locomotive reversing image device consists of a ZDY12-Z mining intrinsic safety type locomotive reversing image device host, a ZDY12-S mining intrinsic safety type camera, a ZDY12-X mining intrinsic safety type display and a KDW24/12 mining explosion-proof and intrinsic safety type direct current stabilized power supply.
Preferably, the KDPK166 mining explosion-proof electric injection diesel locomotive control device comprises a KDPK166-DCT mining encapsulation type electromagnet, a KDPK166-PDC mining encapsulation type oil injection electromagnet A, KDPK166-PDC mining encapsulation type oil injection electromagnet B, KDPK166-WBQ mining intrinsic safety type temperature transmitter, a KDPK166-YBQ mining intrinsic safety type pressure transmitter, a KDPK166-YBQ mining intrinsic safety type pressure transmitter A, KDPK166-SBQ mining intrinsic safety type rotating speed transmitter, a KDPK166-MBQ mining intrinsic safety type diesel engine accelerator position transmitter, a KDPK166-DKX mining explosion-proof and intrinsic safety type electric control box, a BHD-10/127 explosion-proof junction box, a DXB8/24 mining explosion-proof type battery box and a KDPK166-YWQ mining air inlet pressure temperature sensor.
Preferably, the maximum transmission distance between the ZDY12-Z mining intrinsic safety type locomotive reversing image device host and the ZDY12-S mining intrinsic safety type camera ZDY12-X mining intrinsic safety type display and the ultrasonic radar probe is 10m, the maximum transmission distance between the ZDY12-S mining intrinsic safety type camera and the signal of the ultrasonic radar probe is 10m, the maximum transmission distance between the ZDC 12-C methane transmitter and the signal of the display is 10 m.
A test method of a KJ1132 coal mine transportation safety management system comprises the following steps:
the method comprises the following steps: the face recognizer recognizes a face signal, and recognizes that a person starts to transmit an electric signal and transmits an explosion-proof and intrinsically safe power supply;
step two: the explosion-proof camera shoots a signal of the driver when the driver is in place, and transmits an abnormal alarm signal of the driver to the audible and visual alarm when the driver is abnormal, and the audible and visual alarm gives an alarm.
Step three: the winch control receives the authorization permission of the explosion-proof and intrinsic safety type power supply and sends a driving defense arrangement signal to the information issuing terminal;
step four: the information issuing terminal transmits the driving defense deploying signal to the explosion-proof camera, the explosion-proof camera feeds back a defense deploying triggering signal to the information issuing terminal, and the information issuing terminal exchanges the multi-path defense deploying signal, so that the explosion-proof camera recovers videos of the multi-path network signals, and the explosion-proof camera transmits the network videos to the explosion-proof hard disk video recorder to display and alarm on the display.
Preferably, the test environmental condition temperature of the system is 0 ℃ to + 40 ℃, the relative humidity is not more than 45% to 75%, the air pressure is 86kPa to 106kPa, and the environmental noise is not more than 65 dB.
Preferably, the system should have a test supply condition voltage error of no more than 2% and a ratio of the peak-to-peak value of the period and random offset to the rated value of the dc supply voltage of no more than 1% in the period and random drift.
Compared with the prior art, the invention has the beneficial effects that: this KJ1132 coal mine transportation safety management system and test method thereof, carry out transportation managers and operator's discernment through face identification when using, can be timely when inconsistent and transportation problem appear in managers and operators send out warning, avoid arbitrary outsider to control the management transportation process, cause the transportation harm, can carry out real time monitoring and carry out accomodating of data and deposit transportation route process simultaneously when the transportation, in the in-process of transportation, can instruct and the level indication to the instruction concentration of methane, make the more safe effective of the continuous transportation in colliery, reduce the potential safety hazard in the coal mine transportation and improve the efficiency of coal mine transportation.
Drawings
FIG. 1 is a schematic view of the system of the present invention;
FIG. 2 is a schematic overall view of the mining diesel vehicle protection device of the present invention;
FIG. 3 is an overall view of the image device for backing a car of a mining locomotive according to the present invention;
FIG. 4 is an overall schematic diagram of a mining explosion-proof electric injection diesel locomotive control device according to the invention;
FIG. 5 is a schematic diagram of the overall connection of the system test of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
This embodiment 1 provides a KJ1132 coal mine transportation safety management system, please refer to fig. 1-4, which includes a rubber-tyred vehicle management system, an inclined roadway transportation management system, and an information distribution system, which are described in detail below.
The rubber-tyred vehicle management system plays roles in protecting a diesel locomotive, displaying images for locomotive reversing, recording driving and controlling the diesel locomotive, consists of four parts, namely a ZBC12 mining diesel locomotive protection device, a ZDY12 mining locomotive reversing image device, a ZCJ24 mining explosion-proof and intrinsic safety type driving recorder and a KDPK166 mining explosion-proof electric injection diesel locomotive control device, and plays roles in face information identification, information recording analysis control and alarm, and the inclined roadway transportation management system consists of six parts, namely a FHR mining explosion-proof type face identification terminal, a KJD explosion-proof and intrinsic safety type computer, a LBY hard disk video recorder, a KXJ127 mining explosion-proof and intrinsic safety type signal control box, a KXB24/127 mining intrinsic safety type audible and visual alarm and a KBA127 mining explosion-proof network camera, and is used for publishing underground coal mine information, displaying the published information and giving broadcast voice prompt, the information issuing system comprises a KJ1055 underground coal mine information issuing system, a PJ127B mine explosion-proof and intrinsically safe LED display screen, a ZB-127Z mine broadcasting device host and a KXY127 mine explosion-proof and intrinsically safe sound box, the coal mine transportation safety management system is suitable for the occasions that the working environment temperature is 0 ℃ to + 40 ℃, the relative humidity of ambient air is not more than 95% (+25 ℃), the atmospheric pressure is 80kPa to 106kPa, and in mines with methane-coal dust explosive mixtures, the mines without damaging insulating corrosive gases and without direct dripping and sprinkling are used, the power supply condition power supply voltage is 24-127V, the maximum working current is less than or equal to 3A, the ZBC12 mine diesel locomotive protection device comprises four parts, namely a ZBC12-Z mine diesel locomotive protection device host, a ZBC12-C methane transmitter, a ZBC12-X mine diesel locomotive protection device display and a ZBC12-Y intrinsically safe infrared remote controller, the mining locomotive reversing imaging device of the ZDY12 consists of four parts, namely a ZDY12-Z mining intrinsic safety type locomotive reversing imaging device host, a ZDY12-S mining intrinsic safety type camera, a ZDY12-X mining intrinsic safety type display and a KDW24/12 mining explosion-proof and intrinsic safety type direct-current stabilized power supply, wherein the KDPK166 mining explosion-proof electric injection diesel locomotive control device comprises a KDPK166-DCT mining pouring type electromagnet, a KDPK166-PDC mining pouring type oil injection electromagnet A, KDPK166-PDC mining pouring type oil injection electromagnet B, KDPK166-WBQ mining explosion-proof intrinsic safety type temperature transmitter, a KDPK166-YBQ mining intrinsic safety type pressure transmitter, a KDPK166-YBQ mining intrinsic safety type pressure transmitter A, KDPK166-SBQ mining intrinsic safety type rotating speed transmitter, a KDPK166-MBQ intrinsic safety type diesel locomotive throttle position transmitter, a KDPK166-DKX mining explosion-proof intrinsic safety type electric control box, a ZDY12 mining intrinsic safety type camera, a ZDY 12-DC stabilized power supply and a KDPK controller, The maximum transmission distance between a main engine of the ZDY12-Z mining intrinsic safety type locomotive reversing image device, a ZDY12-S mining intrinsic safety type camera ZDY12-X mining intrinsic safety type display and an ultrasonic radar probe is 10m, the maximum transmission distance between the main engine and a ZBC12-C methane transmitter signal is 10m, and the maximum transmission distance between the main engine and the display signal is 10 m.
Example 2
Corresponding to the KJ1132 coal mine transportation safety management system provided in embodiment 1, embodiment 2 provides a testing method of the KJ1132 coal mine transportation safety management system, please refer to fig. 5, which includes the following steps:
the method comprises the following steps: the face recognizer recognizes a face signal, and recognizes that a person starts to transmit an electric signal and transmits an explosion-proof and intrinsically safe power supply;
step two: the explosion-proof camera shoots a signal of the driver when the driver is in place, and transmits an abnormal alarm signal of the driver to the audible and visual alarm when the driver is abnormal, and the audible and visual alarm gives an alarm.
Step three: the winch control receives the authorization permission of the explosion-proof and intrinsic safety type power supply and sends a driving defense arrangement signal to the information issuing terminal;
step four: the information issuing terminal transmits the driving defense deploying signal to the explosion-proof camera, the explosion-proof camera feeds back a defense deploying triggering signal to the information issuing terminal, and the information issuing terminal exchanges the multi-path defense deploying signal, so that the explosion-proof camera recovers videos of the multi-path network signals, and the explosion-proof camera transmits the network videos to the explosion-proof hard disk video recorder to display and alarm on the display.
The test environment condition temperature of the system is 0 ℃ to + 40 ℃, the relative humidity is not more than 45-75%, the air pressure is 86-106 kPa, the environmental noise is not more than 65dB, the test power supply condition voltage error of the system is not more than 2%, and the ratio of the peak value of the period and the random offset in the period and the random drift to the rated value of the direct current supply voltage is not more than 1%.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (6)
1. A KJ1132 coal mine transportation safety management system is characterized by comprising the following modules:
the rubber-tyred vehicle management system plays a role in protecting the diesel locomotive, displaying the locomotive reversing image, recording the running and controlling the diesel locomotive, and consists of four parts, namely a ZBC12 mining diesel locomotive protection device, a ZDY12 mining locomotive reversing image device, a ZCJ24 mining explosion-proof and intrinsic safety type driving recorder and a KDPK166 mining explosion-proof electric injection diesel locomotive control device;
the inclined roadway transportation management system plays roles of face information identification, information recording analysis control and alarm, and consists of six parts, namely an FHR mining explosion-proof type face identification terminal, a KJD explosion-proof and intrinsically safe computer, an LBY hard disk video recorder, an KXJ127 mining explosion-proof and intrinsically safe signal control box, a KXB24/127 mining intrinsically safe audible and visual alarm and a KBA127 mining explosion-proof type network camera;
the information issuing system issues coal mine underground information, displays the issued information and gives broadcast voice prompt, and comprises a KJ1055 coal mine underground information issuing system, a PJ127B mine explosion-proof and intrinsic safety type LED display screen, a ZB-127Z mine broadcasting device host and a KXY127 mine explosion-proof and intrinsic safety type sound box;
the ZBC12 mining diesel locomotive protection device comprises a ZBC12-Z mining diesel locomotive protection device host, a ZBC12-C methane transmitter, a ZBC12-X mining diesel locomotive protection device display and a ZBC12-Y mining intrinsic safety type infrared remote controller;
the KDPK166 mining explosion-proof electric injection diesel locomotive control device comprises a KDPK166-DCT mining encapsulation type electromagnet, a KDPK166-PDC mining encapsulation type oil injection electromagnet A, KDPK166-PDC mining encapsulation type oil injection electromagnet B, KDPK166-WBQ mining intrinsic safety type temperature transmitter, a KDPK166-YBQ mining intrinsic safety type pressure transmitter, a KDPK166-YBQ mining intrinsic safety type pressure transmitter A, KDPK166-SBQ mining intrinsic safety type rotating speed transmitter, a KDPK166-MBQ mining intrinsic safety type diesel engine throttle position transmitter, a KDPK166-DKX mining explosion-proof and intrinsic safety type electric cabinet, a BHD-10/127 explosion-proof type junction box, a DXB8/24 mining explosion-proof type battery box and a KDPK166-YWQ mining air inlet pressure temperature sensor;
the maximum transmission distance between the ZDY12-Z mining intrinsic safety type locomotive reversing image device host and the ZDY12-S mining intrinsic safety type camera ZDY12-X mining intrinsic safety type display and the ultrasonic radar probe is 10m, the maximum transmission distance between the ZDY12-S mining intrinsic safety type display and the ultrasonic radar probe is 10m, and the maximum transmission distance between the ZDC 12-C methane transmitter signal and the display signal is 10 m.
2. The KJ1132 coal mine transportation safety management system according to claim 1, wherein: the coal mine transportation safety management system is suitable for working environment temperature of 0- + 40 ℃, relative humidity of ambient air of not more than 95%, atmospheric pressure of 80-106 kPa, mines with methane and coal dust explosive mixtures, mines without destructive insulating corrosive gas and occasions without direct dripping and sprinkling, and has power supply voltage of 24-127V and maximum working current of not more than 3A under power supply conditions.
3. The KJ1132 coal mine transportation safety management system according to claim 1, wherein: the ZDY12 mining locomotive reversing image device consists of a ZDY12-Z mining intrinsic safety type locomotive reversing image device host, a ZDY12-S mining intrinsic safety type camera, a ZDY12-X mining intrinsic safety type display and a KDW24/12 mining explosion-proof and intrinsic safety type direct current stabilized power supply.
4. A method of testing a KJ1132 coal mine transportation safety management system according to any one of the preceding claims 1 to 3, comprising the steps of:
the method comprises the following steps: the face recognizer recognizes a face signal, and recognizes that a person starts to transmit an electric signal and transmits an explosion-proof and intrinsically safe power supply;
step two: the explosion-proof camera shoots a driver working in-place signal, and transmits a driver abnormal alarm signal to the audible and visual alarm when the driver is abnormal, and the audible and visual alarm gives an alarm;
step three: the winch control receives the authorization permission of the explosion-proof and intrinsic safety type power supply and sends a driving defense arrangement signal to the information issuing terminal;
step four: the information issuing terminal transmits the driving defense deploying signal to the explosion-proof camera, the explosion-proof camera feeds back a defense deploying triggering signal to the information issuing terminal, and the information issuing terminal exchanges the multi-path defense deploying signal, so that the explosion-proof camera recovers videos of the multi-path network signals, and the explosion-proof camera transmits the network videos to the explosion-proof hard disk video recorder to display and alarm on the display.
5. The method for testing the KJ1132 coal mine transportation safety management system according to claim 4, wherein the method comprises the following steps: the test environment condition temperature of the system is 0 to + 40 ℃, the relative humidity is not more than 45 to 75 percent, the air pressure is 86 to 106kPa, and the environmental noise is not more than 65 dB.
6. The method for testing the KJ1132 coal mine transportation safety management system according to claim 4, wherein the method comprises the following steps: the experimental power supply condition voltage error of the system should be no more than 2%.
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| CN111120002A (en) * | 2019-12-20 | 2020-05-08 | 航天重型工程装备有限公司 | Safe type driving data recorder of essence |
| CN111332337A (en) * | 2020-04-13 | 2020-06-26 | 丹东东方测控技术股份有限公司 | Underground unmanned backing image device |
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| CN202108543U (en) * | 2011-04-20 | 2012-01-11 | 白钢华 | Mine locomotive transportation monitor device |
| CN206002434U (en) * | 2016-08-29 | 2017-03-08 | 中国矿业大学 | Essential safe type infrared methane transmitter |
| CN106781700B (en) * | 2017-03-21 | 2023-10-27 | 中国矿业大学(北京) | Personnel injury early warning system for underground coal mine transport vehicle |
| CN107341465A (en) * | 2017-06-28 | 2017-11-10 | 枣庄学院 | Oblique lane transport machine vision personal identification closed management system |
| CN108622145B (en) * | 2018-06-11 | 2020-07-24 | 新疆金能矿业有限公司 | Suspension type monorail locomotive transportation system |
| CN109132823A (en) * | 2018-08-06 | 2019-01-04 | 山东世纪矿山机电有限公司 | A kind of essential safe type rail transport monitoring system |
| CN109958476B (en) * | 2019-05-13 | 2020-11-24 | 兖矿新疆矿业有限公司 | Monitoring management system applied to mine inclined roadway transportation |
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